The law review article demonstrating that women's condition shape the law of employment contracts is available here: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2567824. 

Watch the comical and educational presentation of the Lumley case as envisioned by RBCrawell on YouTube: 

Full-length portrait of Johanna Jackmann-Wagner
Johanna Jackmann-Wagner
Portrait of Benjamin Lumley
Benjamin Lumley
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Portrait of Augustine Daly
Augustine Daly
Full-length portrait of Lillian Russell
Lillian Russell